#A431AC#A431AC

#A431AC is a mid, highly saturated purple. Relative luminance 0.131; OKLCH L 53.4% C 0.205 H 325.1°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#A431AC
RGB	rgb(164, 49, 172)
HSL	hsl(296, 56%, 43%)
HSV	hsv(296, 72%, 67%)
CMYK	cmyk(4.7%, 71.5%, 0%, 32.5%)
CIE-LAB	lab(42.87, 61.65, -42.09)
CIE-LCH	lch(42.87, 74.65, 325.68°)
OKLab	oklab(53.43% 0.1681 -0.1171)
OKLCH	oklch(53.43% 0.205 325.1)
XYZ	xyz(23.8540, 13.0692, 40.2879)
Luminance	0.1307 (WCAG relative)
Temperature	neutral
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A431AC #39AC31

analogous

#6731AC #A431AC #AC3176

triadic

#A431AC #ACA431 #31ACA4

tetradic

#A431AC #AC6731 #39AC31 #3176AC

square

#A431AC #AC6731 #39AC31 #3176AC

split-complementary

#A431AC #76AC31 #31AC67

monochromatic

#49164D #77237C #A431AC #C44ECC #D47DDA

Accessibility & contrast

On white

5.81

#A431AC on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.61

#A431AC on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A431AC

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A431AC	#FFFFFF	#000000	##FFFFFF
##A431AC	1.00	5.81	3.61	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.61	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0E5CAF

Deuteranopia (green-blind)

#4A6AA9

Tritanopia (blue-blind)

#A8456B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #a431ac;
/* rgb */ color: rgb(164, 49, 172);
/* oklch */ color: oklch(53.4% 0.205 325.1);

Tailwind

colors: {
  custom: {
    50: '#c374c5',
    500: '#a431ac',
    950: '#000000',
  },
}

SCSS

$custom: #a431ac;
$custom-light: #c374c5;
$custom-dark: #000000;

JSON

{
  "hex": "#a431ac",
  "rgb": {
    "r": 164,
    "g": 49,
    "b": 172
  },
  "hsl": {
    "h": 296.098,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.53427,
    "c": 0.20483,
    "h": 325.1
  },
  "luminance": 0.13068
}

Semantic roles & 50–950 ramp

primary

#A431AC

secondary

#7BC376

accent

#DF4953

background

#FCF7FC

surface

#F8EDF8

border

#D1C8D1

text

#130913

muted

#827B82

Preview Lab

Preview with #A431AC

Body copy rendered with the generated semantic roles for this colour.

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